SNDRV_CHMAP_TFR
{ SNDRV_CHMAP_TFR, FRH },
[SNDRV_CHMAP_TFR] = "TFR",
SNDRV_CHMAP_TFR, /* top front right */
map = SNDRV_CHMAP_TFR;
[VIRTIO_SND_CHMAP_TFR] = SNDRV_CHMAP_TFR,